El Salvador has become an example that everyone refers to when it comes to accepting Bitcoin as a legal tender, but most forget that the country has not had its national currency for 20 years, and that it uses the US dollar as a replacement. To this fact it should be added that they have a president and a government that is for Bitcoin, so it was relatively easy for them to put their plan into action.
On the other hand, any other country that has its own currency would, by recognizing Bitcoin as a legal tender, in some way recognize that their own currency may not be good enough. Therefore, I see as potential candidates who will follow the example of El Salvador those countries that do not have their own national currencies, but only if it turns out that the thing works - of course all eyes are on El Salvador now.
You pay exactly $4 to send $100, that's not 30% and not 40%.
If you would send $1000 the fee would drop to 0.7%.
I don't know where those numbers come from, but most obviously think that the WU is a very expensive way to transfer money - but you've shown many times that it's not. I can't say which money transfer services are used by the average El Salvador citizen living and working in the US, but we can already see examples that show significant savings when using a Chivo wallet.
So far, 30 bitcoin ATMs to send remittances have been installed in Atlanta, Chicago, Houston and Los Angeles and Bukele says around $2 million is being sent via Chivo daily.
Juan Moz, a construction worker who has lived in the United States since 2005, recently chose Chivo to send remittances home to his family — a decision he said saves him up to $18 when compared to traditional money transfer services.